Surf Forecasts:
How big are the waves at North Jetty at Eureka today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 10ft (3.0m), 9s period with NNW swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 10ft (3.0m), 8s period with NNW swell.
- Evening surf: Evening surf (23 Oct, local time) - 11ft (3.5m), 9s period with NNW swell.
The current surf forecast for North Jetty at Eureka at 4PM is: 3.0m 8s primary swell from a North-northwest direction (forecast issued at 10:00am October 23). An open ocean swell of 0.6m 17s is not directed at the surf break, a second open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 10ft (3.0m) | 9s |
| Afternoon (23 Oct) | 10ft (3.0m) | 8s |
| Evening (23 Oct) | 11ft (3.5m) | 9s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 13°C on Sun afternoon, min 9°C on Sat morning). Winds decreasing (fresh winds from the N on Fri morning, calm by Sat night). | ||||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 7 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1563 | 1219 | 1148 | 1363 | 1795 | 1603 | 1198 | 968 | 844 | 727 | 667 | 640 | 597 | 223 | 181 | 128 | 101 | 84 | 84 | 261 | 236 | 238 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | glassy | on | on | cross-on | cross-off | glassy | glassy | glassy | off | glassy | on | glassy | cross-off | off |
High Tide | 10:29AM1.80m | 10:54PM1.57m | 10:55AM1.94m | 11:44PM1.59m | 11:24AM2.06m | |||||||||||||||||
Low Tide | 5:01PM0.31m | 4:55AM0.42m | 5:43PM0.06m | 5:31AM0.52m | 6:24PM-0.16m | |||||||||||||||||
 | | | |  | | | | | | | |  | | | |  |  | | | | | |
 | 7:35 | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — |
 | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 11 | 12 | 11 | 10 | 10 | 10 | 9 | 12 | 12 | 11 | 10 | 9 | 9 | 9 | 9 | 12 | 13 | 13 | 12 | 11 |
Feels °C | 4 | 4 | 4 | 6 | 6 | 8 | 7 | 6 | 5 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 10 | 11 | 12 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 18 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | NNW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NW 9 | NW 10 | NW 10 | NW 9 |
| kJ | 105 | 176 | 107 | 193 | 179 | 206 | 1198 | 968 | 844 | 727 | 667 | 640 | 597 | 223 | 151 | 116 | 65 | 41 | 84 | 261 | 236 | 179 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 14 | SSW 18 | S 13 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NNW 5 | SSW 14 | SSW 14 | NW 13 |
| kJ | 180 | 105 | 176 | 92 | 102 | 101 | 149 | 149 | 147 | 102 | 144 | 160 | 148 | 184 | 181 | 128 | 101 | 84 | 19 | 118 | 115 | 238 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SSW 13 | — | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | WNW 15 | WNW 15 | SSW 14 |
| kJ | — | — | — | — | 101 | — | 69 | 57 | 57 | 56 | 32 | 31 | 29 | 146 | 144 | 144 | 85 | 84 | 120 | 43 | 42 | 107 |
Wind waves Height (m) Direction Period (s) | NW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1563 | 1219 | 1148 | 1363 | 1795 | 1603 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 72 | 167 | 465 | 465 | 72 | 17 | 0 | 0 | 0 | 27 | 111 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 42 | 0 | 0 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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